gh-107211: Rename PySymtable_Lookup() to _PySymtable_Lookup() (#107212)

vstinner · web-flow · commit 2e0744955f1c · 2023-07-25T00:54:09.000Z
Rename the internal PySymtable_Lookup() function to
_PySymtable_Lookup() and no longer export it.
diff --git a/Include/internal/pycore_symtable.h b/Include/internal/pycore_symtable.h
@@ -101,7 +101,7 @@ extern struct symtable* _PySymtable_Build(
     struct _mod *mod,
     PyObject *filename,
     PyFutureFeatures *future);
-PyAPI_FUNC(PySTEntryObject *) PySymtable_Lookup(struct symtable *, void *);
+extern PySTEntryObject* _PySymtable_Lookup(struct symtable *, void *);
 
 extern void _PySymtable_Free(struct symtable *);
 
diff --git a/Python/compile.c b/Python/compile.c
@@ -1280,7 +1280,7 @@ compiler_enter_scope(struct compiler *c, identifier name,
     u->u_metadata.u_argcount = 0;
     u->u_metadata.u_posonlyargcount = 0;
     u->u_metadata.u_kwonlyargcount = 0;
-    u->u_ste = PySymtable_Lookup(c->c_st, key);
+    u->u_ste = _PySymtable_Lookup(c->c_st, key);
     if (!u->u_ste) {
         compiler_unit_free(u);
         return ERROR;
@@ -5685,7 +5685,7 @@ compiler_comprehension(struct compiler *c, expr_ty e, int type,
     comprehension_ty outermost;
     int scope_type = c->u->u_scope_type;
     int is_top_level_await = IS_TOP_LEVEL_AWAIT(c);
-    PySTEntryObject *entry = PySymtable_Lookup(c->c_st, (void *)e);
+    PySTEntryObject *entry = _PySymtable_Lookup(c->c_st, (void *)e);
     if (entry == NULL) {
         goto error;
     }
diff --git a/Python/symtable.c b/Python/symtable.c
@@ -389,7 +389,7 @@ _PySymtable_Free(struct symtable *st)
 }
 
 PySTEntryObject *
-PySymtable_Lookup(struct symtable *st, void *key)
+_PySymtable_Lookup(struct symtable *st, void *key)
 {
     PyObject *k, *v;
 

Original file line number	Diff line number	Diff line change
`@@ -389,7 +389,7 @@ _PySymtable_Free(struct symtable *st)`
`389`	`389`	`}`
`390`	`390`
`391`	`391`	`PySTEntryObject *`
`392`		`-PySymtable_Lookup(struct symtable st, void key)`
	`392`	`+_PySymtable_Lookup(struct symtable st, void key)`
`393`	`393`	`{`
`394`	`394`	`PyObject k, v;`
`395`	`395`